baber/WOPTO huggingface dataset:
Patent JP-2007082394-A (JP)
Title: Method and device of improving adjustment of power supply
Inventor: MAYELL ROBERT J
IPC: H02M3/07
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a power supply for a charger by improving the adjustment of voltage at a cable edge outside the casing of a power supply at low costs without any costs related to a detection technique.  <P>SOLUTION: The technique is disclosed for adjusting the power supply having a compensation signal generation circuit. The adjustment power supply of one example includes a detection circuit connected so that the output voltage of the adjustment power supply is detected. The adjustment power supply also includes a switching power transducer circuit. The circuit includes a switch connected while the switch is changed in response to a control signal received from a detection circuit to adjust the output voltage of the adjustment power supply. The adjustment power supply includes the compensation signal generation circuit connected while a switching signal is received as indicating the switching of the switch in the switching power transducer circuit. The compensation signal generation circuit responds to the switching signal to generate a compensation signal. The compensation signal is received by a detection circuit for correcting the control signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008069888-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: FUJIO TERUAKI
IPC: F16D3/2245
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint, in which the size is reduced, a load capacity with an operating angle is not susceptible to reduction even if the size is reduced, and high-angle strength and durability are improved by alleviating ride of balls on a track at a high angle.  <P>SOLUTION: In the fixed type constant velocity universal joint, a cage 28 has four pockets 29 of a pair of long pockets 30 between which a large circumferential space exists and a pair of short pockets 31 between which a small circumferential space exists. The pair of long pockets 30 are shifted 180° to each other along the circumferential direction, and the pair of short pockets 31 are shifted at 180° to each other along the circumferential direction. The long pockets 30 and the short pockets 31 are alternately arranged along the circumferential direction. The long pockets 30 store two balls 27, and the short pockets 31 store one ball. The long pocket 30 has chamfered parts 35, 36 formed in at least one of edge parts on a cage outer spherical surface side and a cage inner spherical surface side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070340-A (JP)
Title: Temperature measuring method using ultrasonic wave
Inventor: IHARA IKUO
IPC: G01K11/24
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measuring method using an ultrasonic wave, capable of measuring the temperature distribution in a medium by propagating the ultrasonic wave in the medium.  <P>SOLUTION: The temperature distribution in a plate material 2 is measured based on the propagation time of the ultrasonic wave propagating in the plate material 2 for a certain distance and known data of the plate material 2. As the known data, data of the speed of the ultrasonic wave to temperature and thermal diffusivity are used. Using the fact that the speed of the ultrasonic wave in the plate material 2 is dependent on the temperature, the temperature distribution in the plate material 2 can be measured based on the known data related to the propagation speed of the ultrasonic wave. The time responsiveness is higher than that by a conventional temperature measuring method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077451-A (JP)
Title: Method for reading coordinate information pattern
Inventor: MIYAZAKI YUICHI
IPC: G06F3/039
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve SN ratio in optical reading of a pattern by an exclusive pen or the like from a coordinate input sheet suitable for handwritten character input on a display screen or the like and having coordinate information printed as a coordinate information pattern on a sheet surface.  <P>SOLUTION: As the coordinate input sheet 3, a one including a coordinate information pattern 1 having a cholesteric structure formed on a base material 2 is used to selectively reflect only circularly polarized infrared ray by the pattern 1, and circularly polarizing filters 61 and 62 are disposed in illuminating light and reading light paths to read the pattern. When a selected reflected light 8R from the pattern 1 is right circularly polarized light, right circularly polarizing filters are used as the circularly polarizing filters 61 and 62, whereby a reflected light 8L from a non-pattern part is reversed to left circularly polarized light by mirror reflection although the selectively reflected light 8R from the pattern 1 remains the right circularly polarized light. Therefore, only the selectively reflected light 8R from the pattern 1 which are right circularly polarized reaches an image sensor 5 by the circularly polarizing filter 62, and the SN ratio is thus improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080675-A (JP)
Title: Sleeve catch
Inventor: YAMADA TADASHI
IPC: B28B7/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeve catch which can easily securely fix a sleeve to a concrete form of pre-cast concrete when the pre-cast concrete embedded with the sleeve is manufactured.  <P>SOLUTION: The sleeve catch 100 comprises a bolt 11 inserting into the sleeve 10 from an installation hole 22 of the concrete form 21, a nut 12 and a washer 13 screwing on the bolt, a fixing metal fitting 14 having a protrusion 15 engaging with the inner diameter of the sleeve 10, and a roughly elliptical drawing-up metal fitting 16, wherein an elliptical loose hole 18 is drilled on the drawing-up metal fitting 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081806-A (JP)
Title: Sputtering apparatus
Inventor: KUBO MASASHI
IPC: C23C14/35
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering apparatus which gives the long life to a target.  <P>SOLUTION: The sputtering apparatus 1 includes a magnetic circuit 12 and a target 10. The magnetic circuit 12 linearly moves at a position 19 right in back of the target 10, and the circumference and the center of the magnetic circuit 12 move at the same speed, so that the target 10 does not form a part which is partially eroded deep. Accordingly, the sputtering apparatus 1 gives the long life to the target 10. The moving direction of the magnetic circuit 12 is deflected in an outside region of the position 19 right in back of the target 10, and returns to the position 19 right in back of the target 10 again, so that the sputtering apparatus can send a plurality of magnetic circuits 12 to the position 19 right in back of the target 10 continuously.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089024-A (JP)
Title: Control device of hydraulic actuator and working machine having this control device
Inventor: SUGANO NAOKI
IPC: F15B11/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a hydraulic actuator and a working machine having this control device, capable of effectively utilizing energy possessed by return oil, even with the delivery flow rate of a hydraulic pump reduced up to a limit.  <P>SOLUTION: When the total flow rate of a flow rate Q1 of the return oil and a minimum delivery flow rate Qmin of a main pump 15 is a required flow rate Q2 or less required for the main pump 15, while introducing the return oil to a main flow passage 20 and adjusting pump capacity of the main pump 15 so as to become a flow rate of subtracting the flow rate Q1 of the return oil from the required flow rate Q2, a surplus flow rate of subtracting the required flow rate Q2 from at least the total flow rate among the return oil, is supplied to an accumulator 33, when the total flow rate exceeds the request flow rate Q2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092244-A (JP)
Title: In-vehicle antenna and in-vehicle antenna system
Inventor: YAMASHITA HIROTOSHI
IPC: H01Q5/10
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle antenna in which a plurality of antenna elements are provided in a rear spoiler mounted to a vehicle body, and an in-vehicle antenna system.  <P>SOLUTION: The in-vehicle antenna 50 has the rear spoiler 52 mounted to a vehicle body, a terrestrial digital broadcast receiving antenna element 80 provided in the rear spoiler 52, and an AV receiving omnidirectional antenna element 60 also provided in the rear spoiler 52. The terrestrial digital broadcast receiving antenna element 80 is located at a position lower than that of the AV receiving antenna element 60 while having a prescribed distance d between the AV receiving antenna element 60 and the antenna element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092245-A (JP)
Title: Terminal device for catv system
Inventor: AKASAKI TAKEYA
IPC: H04N21/442
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a broadcasting function for an emergency broadcast by using a terminal unit 10 that makes only an independent broadcast as a viewing/listening target.  <P>SOLUTION: A terminal device for a CATV system is provided with: a television receiver TV which allows a user to view/listen to a general broadcast distributed via a coaxial-cable network N; the terminal unit 10 which selects an independent broadcast distributed via the network N so as to output it to the television receiver TV while converting it to an AV signal S; and a relay 17 that is built in the terminal unit 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304548-A (JP)
Title: Image forming apparatus
Inventor: WATABE KATSUJI
IPC: G03G15/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of receiving toner and so on which have fallen, restraining its appearance from being marred, and improving cleaning performance.  <P>SOLUTION: An apparatus operation method manual sheet 16 set on the inside of a front cover 11, serving as the opening/closing member of the image forming apparatus, includes: a sheet body portion 16a having the function of a manual; and a receiving portion 16b formed separately from the sheet body portion 16a and disposed on the hinge 14 side. Toner T which has fallen, in the case such as replacing toner after opening the front cover 11, is accommodated in the hatching-displayed recess 16b-1 of the receiving portion 16b, and is prevented from falling in an area defined by ribs below. This facilitates cleaning. This also prevents toner T from moving onto the sheet body 16a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099003-A (JP)
Title: Solid imaging apparatus, and imaging apparatus
Inventor: INAGAKI MAKOTO
IPC: H04N5/369
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid imaging apparatus and a camera which output a signal for trouble detection, do not deteriorate an image quality and do not raise a manufacturing cost.  <P>SOLUTION: The solid imaging apparatus includes first kind pixel portions and second kind pixel portions. Each of the second kind pixel portions is provided with a generator (a first second conductivity type region 1 and a second conductivity type region 4) to generate a fixed reference signal, a signal transferring portion (a transfer transistor 2) to take the reference signal out of the generator according to a transfer signal TX, a floating diffusion layer 3, a reset transistor 7, and an output transistor 10. The generator generates signal charges as the reference signal by a potential of an inverted signal obtained from an inversion circuit 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095611-A (JP)
Title: Fuel cut control device for internal combustion engine
Inventor: SATO MASAMICHI
IPC: F02D41/12
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To expand a range where fuel is cut and a range where ignition timing is delayed when restarting fuel supply from a fuel cut state.  <P>SOLUTION: Whether or not fuel is cut is determined by comparing a change rate ΔNE in an engine speed with a first control determining threshold F(α) set smaller according to a reduction in the engine speed NE. Whether or not ignition timing is delayed when restarting fuel supply form the fuel cut state is determined by comparing the change rate ΔNE in the engine speed with a second control determining threshold F(β) set smaller according to the reduction in the engine speed NE.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097404-A (JP)
Title: Schedule management system and method using electronic pen, server, and computer program
Inventor: HIRAYAMA SHIHO
IPC: G06Q50/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule management system and the like capable of electronically inputting information required in performing schedule management in a computer in addition to the names of schedules in the schedule management system using an electronic pen.  <P>SOLUTION: Dot patterns readable through the electronic pen 10 are printed in a pocket notebook 20 which a user possesses, and the electronic pen 10 stores handwritten information when written in the pocket notebook 20. An ASH (application service handler) server 60 specifies the attribute of the schedule used in a schedule management server 70 from input symbols included in handwritten information transmitted from the electronic pen 10, and written in the pocket notebook 20 according to predetermined rules, and generates schedule information used in the schedule management server 70.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094472-A (JP)
Title: Container sealing device
Inventor: AZEGAMI OSAMU
IPC: B65B7/28
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size and enhance productivity.  <P>SOLUTION: Two-part split retainers 20A and 20B for positioning and holding three containers 1 are arranged on both sides of a conveyor 5. A tubular cutter 30 and a heating seal body 33 are provided in such a manner as to correspond to three-containers supporting portions of the split retainers 20A and 20B, respectively. The conveyor 4 is moved at a uniform velocity. The split retainers 20A and 20B, the tubular cutter 30 and the heating seal body 33 are moved at a uniform velocity in synchronization with the conveyor 4 after the container 1 is lifted from the conveyor 4 in the state of being held by the split retainers 20A and 20B. During the movement of them, seal cutting is applied to the container 1 by means of the heating seal body 33 and the tubular cutter 30, and the container 1 is returned to a container holding station composed of the split retainers 20A and 20B, by the time the next container to be seal-cut is conveyed to the container holding station.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007150270-A (JP)
Title: Wire testing structure (wire testing structure determining open circuit and short-circuit in semiconductor device) and method therefor
Inventor: SCAMAN MICHAEL E
IPC: G01R31/28
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire testing structure that determines open circuit and short circuit, in a semiconductor device.  <P>SOLUTION: The wire testing structure includes a plurality of wiring traces constituted by an alternately disposed spiral-form pattern. At least one among a plurality of the wiring traces is constituted to test open circuit, and at least a pair of a plurality of the wiring traces are constituted to test short-circuiting therebetween.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102105-A (JP)
Title: Interface detection method and interface detector
Inventor: SHIMAZU TAKASHI
IPC: G01N21/67
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface detection method and an interface detector capable of specifying accurately a position of an interface of each layer, when analyzing in depth direction of a thin film laminate.  <P>SOLUTION: This interface detection method/interface detector is provided with the first process for setting a sample in the device provided with a glow discharge light emitting means for exciting a particle emitted from the surface, in plasma, by making an inert gas ion generated with glow discharge collide with the surface of the sample, and for spattering the surface of the sample, the second process for measuring total light emitting amount FI emitted when the particle excited in the plasma returns to a ground state, the third process for calculating a primary differential value FI' and/or a secondary differential value FI'' of the total light emitting amount FI, and the fourth process for calculating a time t<SB>n</SB>(n is 1 or more of integer) when an absolute value of the primary differential value FI' and/or an absolute value of the secondary differential value FI'' come/comes to the first threshold value α (0≤α) or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108456-A (JP)
Title: Electrode for fuel cell, cell of fuel cell, and stack of fuel cells
Inventor: UENO MASATAKA
IPC: H01M4/86
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a fuel cell, a cell of a fuel cell, and a stack of fuel cells, capable of improving both the current collection property and oxidation gas and/or fuel supplying property by making it easy to remove water generated, and solving troubles occurring due to adoption of a porous material.  <P>SOLUTION: The electrodes for the fuel cell are provided with a first and a second net material 21, 22, catalyst layers 21c, 22c integrally formed on one surfaces of the first and the second net material 21, 22, and abutting on an electrolyte layer 24, porous layers 21b, 22b disposed between the first and the second net layer 21, 22 and the catalyst layers 21c, 22c and having a number of pores communicated with one another while having the conductivity. A plate-like conductive material plate 23 is disposed at the other surfaces of the first and the second net material 21, 22. Each of the first and the second net material 21, 22 has a number of pores communicated with one another while having the conductivity, and the respective pores constitutes an air chamber or a fuel chamber between the net materials and the plate 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013227-A (JP)
Title: Surface light-emitting semiconductor laser and laser array thereof
Inventor: SEKO YASUJI
IPC: H01S5/026
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light-emitting semiconductor laser equipped with an optical detector which can monitor the optical output of a surface light-emitting semiconductor laser easily and in a high speed without a degradation in performance of the surface light-emitting semiconductor laser, and a laser array thereof.  <P>SOLUTION: An n-type GaAs light absorbing layer 1 where an opening 2 is provided at the center of a waveguide, is inserted between a p-type DBR layer 17 and a spacer 16 of the surface light-emitting semiconductor laser, as a light receiving part, and a PD electrode 23 for taking out electrons generated in the light absorbing layer 1 is formed on the light absorbing layer 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008001585-A (JP)
Title: Phosphate based glass and electronic component using phosphate based glass
Inventor: MICHIMATA TORU
IPC: C03C8/08
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional phosphate based glass has high gas permeability and is not suitable for the sealing for an electronic component.  <P>SOLUTION: The phosphate based glass consisting essentially of P<SB>2</SB>O<SB>5</SB>and CeO<SB>2</SB>and containing 30-75 (mol%) P<SB>2</SB>O<SB>5</SB>and 8-60 (mol%) CeO<SB>2</SB>has He gas permeability smaller than 1×10<SP>-10</SP>(Pa×m<SP>3</SP>/S), excellent water resistance and 40-180 (×10<SP>-7</SP>/°C) coefficient of thermal expansion and is suitably used for the sealing for the electronic component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109333-A (JP)
Title: Tv broadcast recorder
Inventor: OCHI HIROSHI
IPC: H04N5/76
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV broadcast recorder for surely recording a program even when the start of the program whose recording has been reserved is delayed.  <P>SOLUTION: A recorder acquires broadcast voice information of a recording reservation DB (S101). When the broadcast voice information is auto, the recorder acquires broadcast voice information A of the previous program, and acquires broadcast voice information B during recording as necessary, and detects timing in which the pieces of broadcast voice information are different (S104 to S108). Then, the recorder calculates shifted program broadcasting time on the basis of the timing in which pieces of the broadcast voice information are different, and sets a recording extension time (S109). Also, when the broadcast voice information designated by the recording reservation DB is present, the recorder compares the broadcast voice information C with the previous broadcast voice information B, and detects the timing in which they are the same (S121 to S125). The recorder performs recording until a recording end time based on a recording extension time set in this way (S110).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108201-A (JP)
Title: Partial selection controller of biopolymer
Inventor: ICHINOSE MITSUKO
IPC: G06F3/048
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partial selection controller of biopolymer having constitution for selecting a specific part of molecules by specifying an area by a frame in the specific shape in a display screen when, for example, structure data about complicated protein is read and three-dimensionally displayed in modeling of the biopolymer by a computer, a partial selection control method and a program therefor.  <P>SOLUTION: The partial selection controller of the biopolymer is provided with: a molecule data input part 1 for reading the data and displaying molecule structure on a graphic display; a selection processing part 2 which sets a center position and a radius of a display sphere and performs an operation for selecting inside and outside parts to the radius; a direction setting part 3 which changes a viewpoint in an optional direction; a display control part 4 of a selection part or a processing part 6 of the selection part which performs processing for making the selection part non-display and a display processing part 5, wherein the selection processing part 2 is provided with a selection part 21 by the display sphere, a residue list selection part 22 and a mouse selection part 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110036-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable presentation having impact by moving a movable member disposed on the front side of a display means in a game machine according to the game state thereof.  <P>SOLUTION: In this game machine, an optical lens unit for displaying the display content of a display area optically in an enlarged scale or reduced scale and a moving means for moving the optical lens unit to a predetermined part are disposed in a presentation space which is made visible through a game board and formed between a liquid crystal display device and the game board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112087-A (JP)
Title: Image forming apparatus
Inventor: BETSUSHIYO YUUJI
IPC: G03G15/16
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a large amount of toners from being wasted by a larger amount of a consumed light color toner in an image forming apparatus using light and deep color toners.  <P>SOLUTION: The tandem image forming apparatus is characterized in that a light color image forming unit is used as a cleaner-less process, and the light color toner image is formed on an upstream side than the deep color toner image in each image forming unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT